BenQ Sh940 Digital Projector User Manual

  31
  Using the projector
EnglishSetting a preferred color temperature
To set a preferred color temperature:
1. Highlight Color Temperature and select User 1, User 2, or User 3 by pressing  /  on the 
projector or remote control.
2. Press  to highlight Color Temperature User_ Fine Tuning and press ENTER. The Color 
Temperature User_ Fine Tuning page is displayed.
The menu name User_ corresponds with the setting selected in Color Temperature.
3. Press  /  to highlight the item you want to change and...

32 Using the projector  
EnglishColor Management
In most installation situations, color management will not be necessary, such as in classroom, meeting 
room, or lounge room situations where lights remain on, or where building external windows allow 
daylight into the room. 
Only in permanent installations with controlled lighting levels such as boardrooms, lecture theaters, or 
home theaters, should color management be considered. Color management provides fine color control 
adjustment to allow for...

  33
  Using the projector
EnglishSetting 3D Comb Filter
This feature separates composite signal to Y (brightness) signal and C (color) signal, and can help produce 
clearer and sharper images with correct colors in place.
This function is only available when a Video signal is selected
Selecting the aspect ratio
The aspect ratio is the ratio of the image width to the image height. Digital TV is usually in 16:9 ratio, 
which is the default for this projector, and most analog TV signals and DVDs are in 4:3...

34 Using the projector  
English3.Letter Box (LB): Scales a picture to fit the projector’s native 
resolution in its horizontal width and resize the picture’s height to the 
3/4 of the projection width. This may produce a picture greater in 
height than can be displayed, so part of the picture is lost (not 
displayed) along the top and bottom edges of the projection. This is 
suitable for the display of movies which are presented in letter box 
format (with black bars on the top and bottom).
4.Wide:...

  35
  Using the projector
EnglishHiding the image
In order to draw the audiences full attention to the presenter, you can 
use ECO BLANK on the remote control to hide the screen image. The 
word ECO BLANK appears in the corner of the screen while the 
image is hidden. When this function is activated with an audio input 
connected, the audio can still be heard.
You can set the blank time in the 
Display > Blank Timer menu to let 
the projector return the image automatically after a period of time when...

36 Using the projector  
EnglishAdjusting the sound
The sound adjustments made as below will have an effect on the projector speaker(s). Be sure you have 
made a correct connection to the projector audio input. See Connecting with video equipment on 
page 17 for how the audio input is connected.
Muting the sound
To temporarily turn off the sound:
1. Press MENU on the projector or MENU/EXIT on the remote control to open the OSD menu and 
press  /  to highlight the Advanced Setup menu.
2. Press  to...

  37
  Using the projector
EnglishControlling the projector through a Lan 
environment
Lan Control Settings allow you to manage the projector from a computer using a web browser when the 
computer and the projector are properly connected to the same local area network.
Configuring the Lan Control Settings
If you are in a DHCP environment:
1. Take a RJ45 cable and connect one end to the RJ45 LAN input jack of the projector and the other end 
to the RJ45 port.
2. Press MENU on the projector or MENU/EXIT on...

38 Using the projector  
English2. The remote network operation page opens. This page allows you to operate the projector as if you 
were using the remote control or control panel on the projector.
The tools page allows you to manage the projector, configure the Lan control settings and secure access 
of remote network operation on this projector.
i. You can name the projector, keep track of its location and the person in charge of it.
ii. You can adjust the Lan Control Settings.
iii. Once set, access to...

  39
  Using the projector
Englishv. Press Exit to go back to the remote network operation page.
The info page displays the information and status of this projector.
For more information, visit http://www.crestron.com & www.crestron.com/getroomview.
Operating in a high altitude environment
We recommend that you activate High Altitude Mode when your environment is higher than 1500 
meters (around 4920 feet) above sea level, or whenever the projector will be used for extended periods 
of time (>10 hours)...

40 Using the projector  
EnglishDisplaying more than one image source 
simultaneously
Your projector is capable of displaying pictures simultaneously from two input sources, which can be used 
to enhance your presentation in an interesting way. Ensure the signals you want to display are correctly 
connected to the projector.
To display the PIP window:
1. Press MENU on the projector or MENU/EXIT on the remote control, and then press  /  until 
the Display menu is highlighted.
2. Press  to highlight PIP...